EP1411508A3 - Support d'enregistrement holographique - Google Patents
Support d'enregistrement holographique Download PDFInfo
- Publication number
- EP1411508A3 EP1411508A3 EP03022598A EP03022598A EP1411508A3 EP 1411508 A3 EP1411508 A3 EP 1411508A3 EP 03022598 A EP03022598 A EP 03022598A EP 03022598 A EP03022598 A EP 03022598A EP 1411508 A3 EP1411508 A3 EP 1411508A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- holographic recording
- antireflection film
- recording medium
- light transmittable
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
- G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B7/0938—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following servo format, e.g. guide tracks, pilot signals
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/2403—Layers; Shape, structure or physical properties thereof
- G11B7/24035—Recording layers
- G11B7/24044—Recording layers for storing optical interference patterns, e.g. holograms; for storing data in three dimensions, e.g. volume storage
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/254—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers
- G11B7/2548—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers consisting essentially of inorganic materials
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/254—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers
- G11B2007/25408—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers consisting essentially of inorganic materials
- G11B2007/25411—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers consisting essentially of inorganic materials containing transition metal elements (Zn, Fe, Co, Ni, Pt)
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/254—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers
- G11B2007/25408—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers consisting essentially of inorganic materials
- G11B2007/25414—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers consisting essentially of inorganic materials containing Group 13 elements (B, Al, Ga)
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/254—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers
- G11B2007/25408—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers consisting essentially of inorganic materials
- G11B2007/25417—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers consisting essentially of inorganic materials containing Group 14 elements (C, Si, Ge, Sn)
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/0065—Recording, reproducing or erasing by using optical interference patterns, e.g. holograms
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
- G11B7/00745—Sectoring or header formats within a track
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
- G11B7/2533—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Holo Graphy (AREA)
- Optical Recording Or Reproduction (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002293584 | 2002-10-07 | ||
JP2002293584 | 2002-10-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1411508A2 EP1411508A2 (fr) | 2004-04-21 |
EP1411508A3 true EP1411508A3 (fr) | 2007-02-07 |
Family
ID=32040723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03022598A Ceased EP1411508A3 (fr) | 2002-10-07 | 2003-10-06 | Support d'enregistrement holographique |
Country Status (3)
Country | Link |
---|---|
US (1) | US7244532B2 (fr) |
EP (1) | EP1411508A3 (fr) |
CN (1) | CN1230695C (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050058911A1 (en) * | 2003-09-17 | 2005-03-17 | Konica Minolta Medical & Graphic, Inc. | Holographic recording medium, holographic recording method and holographic information medium |
JP2005274610A (ja) * | 2004-03-22 | 2005-10-06 | Fuji Xerox Co Ltd | ホログラム記録媒体及び記録方法 |
EP1746469A1 (fr) * | 2004-05-10 | 2007-01-24 | Konica Minolta Medical & Graphic Inc. | Support d'enregistrement holographique, procédé d'enregistrement holographique et support d'informations holographiques |
US20050286386A1 (en) * | 2004-06-29 | 2005-12-29 | Edwards Jathan D | Dichroic coating for holographic data storage media |
US20070242321A1 (en) * | 2005-03-22 | 2007-10-18 | Tkd Corporation | Holographic Recording Medium and Recording and Reproducing Method Thereof |
JP2007010821A (ja) * | 2005-06-29 | 2007-01-18 | Sony Corp | ホログラム装置及びホログラム記録再生方法 |
JP4734530B2 (ja) * | 2005-09-09 | 2011-07-27 | 新オプトウエア株式会社 | 検索方法 |
TWI322990B (en) * | 2006-11-07 | 2010-04-01 | Ind Tech Res Inst | Optical storage system |
JP4673864B2 (ja) * | 2007-03-13 | 2011-04-20 | 株式会社東芝 | 光記録媒体 |
KR100975066B1 (ko) | 2008-08-28 | 2010-08-11 | 삼성전자주식회사 | 홀로그래픽 정보 기록/재생장치 및 기록층 위치 조정 방법 |
KR20100048691A (ko) * | 2008-10-31 | 2010-05-11 | 삼성전자주식회사 | 데이터 기록 위치 제어 방법 및 장치 |
JP2015197560A (ja) * | 2014-03-31 | 2015-11-09 | ソニー株式会社 | 光学素子、原盤およびその製造方法、ならびに撮像装置 |
JP2017111092A (ja) * | 2015-12-18 | 2017-06-22 | 株式会社フジクラ | 光学素子および光学装置、光学素子および光学装置の検査装置、並びに光学素子および光学装置の検査方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5633100A (en) * | 1991-11-27 | 1997-05-27 | E. I. Du Pont De Nemours And Company | Holographic imaging using filters |
JP2001006215A (ja) * | 1999-06-22 | 2001-01-12 | Mitsubishi Chemicals Corp | 三次元光記録媒体 |
JP2001043568A (ja) * | 1999-07-28 | 2001-02-16 | Mitsubishi Chemicals Corp | 光記録媒体 |
US20020041561A1 (en) * | 2000-09-29 | 2002-04-11 | Takayuki Tsukamoto | Recording apparatus for a holographic recording medium |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1305195A (en) * | 1919-05-27 | Silvio cocanari | ||
US3833383A (en) * | 1972-08-18 | 1974-09-03 | Rca Corp | Holographic recording medium |
US4367911A (en) * | 1980-07-14 | 1983-01-11 | Hughes Aircraft Company | Method and assembly for holographic exposure |
JPS60112003A (ja) * | 1983-11-22 | 1985-06-18 | Mitsubishi Electric Corp | 反射型ホログラム |
JPS63291082A (ja) * | 1987-05-25 | 1988-11-28 | Canon Inc | ホログラムの製造方法 |
JPS6440878A (en) * | 1987-08-07 | 1989-02-13 | Canon Kk | Hologram having antireflection film |
JPH01231082A (ja) * | 1988-03-11 | 1989-09-14 | Canon Inc | 体積立相ホログラムの製造方法 |
JP2779179B2 (ja) * | 1988-10-22 | 1998-07-23 | 大日本印刷株式会社 | ホログラムの作製方法 |
JP3321849B2 (ja) * | 1991-10-09 | 2002-09-09 | 株式会社デンソー | ホログラム |
US6329104B1 (en) * | 1992-03-16 | 2001-12-11 | Holtronic Technologies, Ltd. | Position alignment system for holographic lithography process |
JPH05281883A (ja) * | 1992-03-31 | 1993-10-29 | Dainippon Printing Co Ltd | ホログラム記録フィルム |
JP3465754B2 (ja) * | 1994-04-05 | 2003-11-10 | 大日本印刷株式会社 | ホログラム記録フィルム及びホログラム記録方法 |
JPH08286594A (ja) * | 1995-04-19 | 1996-11-01 | Dainippon Printing Co Ltd | ホログラム複製方法 |
JPH0934015A (ja) * | 1995-07-18 | 1997-02-07 | Dainippon Printing Co Ltd | ホログラムを用いたプロジェクタースクリーン |
KR100344890B1 (ko) * | 1998-02-27 | 2002-07-20 | 가부시키가이샤 옵트웨어 | 광정보 기록장치 및 방법, 광정보 재생장치 및 방법,광정보 기록재생장치 및 광정보 기록매체 |
JP3574054B2 (ja) | 2000-08-18 | 2004-10-06 | 日本電信電話株式会社 | ホログラフィック光記録媒体、記録装置及び再生装置 |
-
2003
- 2003-10-01 US US10/676,747 patent/US7244532B2/en not_active Expired - Fee Related
- 2003-10-06 EP EP03022598A patent/EP1411508A3/fr not_active Ceased
- 2003-10-08 CN CN200310124972.3A patent/CN1230695C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5633100A (en) * | 1991-11-27 | 1997-05-27 | E. I. Du Pont De Nemours And Company | Holographic imaging using filters |
JP2001006215A (ja) * | 1999-06-22 | 2001-01-12 | Mitsubishi Chemicals Corp | 三次元光記録媒体 |
JP2001043568A (ja) * | 1999-07-28 | 2001-02-16 | Mitsubishi Chemicals Corp | 光記録媒体 |
US20020041561A1 (en) * | 2000-09-29 | 2002-04-11 | Takayuki Tsukamoto | Recording apparatus for a holographic recording medium |
Also Published As
Publication number | Publication date |
---|---|
CN1525196A (zh) | 2004-09-01 |
EP1411508A2 (fr) | 2004-04-21 |
US20040067419A1 (en) | 2004-04-08 |
US7244532B2 (en) | 2007-07-17 |
CN1230695C (zh) | 2005-12-07 |
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18R | Application refused |
Effective date: 20091002 |